Carbine part



FIG. 1 is a right side, rear perspective view showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a top view thereof.

The portion of the carbine part shown in broken lines forms no part of the claimed design. 

The ornamental design for a carbine part, as shown and described. 